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php Programming Glossary: escapeReplace URLs in text with HTML links http://stackoverflow.com/questions/1188129/replace-urls-in-text-with-html-links XSS . Also you'll want ampersands in URLs to be correctly escaped as amp . You probably don't need support for IPv6 addresses... alert 'Remember kids Say no to XSS attacks Always HTML escape untrusted input ' script EOD rexProtocol ' https ' rexDomain.. . s 'callback' htmlspecialchars text print pre To properly escape and characters I throw the whole text through htmlspecialchars..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php functions like mysql_query mysql_connect or mysql_real_escape_string Why should I move away from them as long as it works.. mysql_ fetch_assoc becomes pdo_ fetch_assoc mysql_ real_escape_string becomes pdo_ real_escape_string and so on... Your code.. fetch_assoc mysql_ real_escape_string becomes pdo_ real_escape_string and so on... Your code will work alike and still mostly..
What's the best method for sanitizing user input with PHP? http://stackoverflow.com/questions/129677/whats-the-best-method-for-sanitizing-user-input-with-php Whenever you embed a string within foreign code you must escape it according to the rules of that language. For example if you.. if you embed a string in some SQL targeting MySql you must escape the string with MySql's function for this purpose mysqli_real_escape_string.. string with MySql's function for this purpose mysqli_real_escape_string . Another example is HTML If you embed strings within..
Pass a PHP string to a Javascript variable (and escape newlines) http://stackoverflow.com/questions/168214/pass-a-php-string-to-a-javascript-variable-and-escape-newlines a PHP string to a Javascript variable and escape newlines What is the easiest way to encode a PHP string for..
http://stackoverflow.com/questions/2993027/in-php-when-submitting-strings-to-the-database-should-i-take-care-of-illegal-cha string that is to be submitted to the database. I want to escape negate these characters in the string and have been using htmlspecialchars.. submit this data to the database please take a look at the escape functions for your database. That is for MySQL there is mysql_real_escape_string.. for your database. That is for MySQL there is mysql_real_escape_string . These escape functions take care of any characters..
What is the difference between single-quoted and double-quoted strings in PHP? http://stackoverflow.com/questions/3446216/what-is-the-difference-between-single-quoted-and-double-quoted-strings-in-php display things almost completely as is. Variables and most escape sequences will not be interpreted. The exception is that to.. is that to display a literal single quote you can escape it with a back slash ' and to display a back slash you can escape.. it with a back slash ' and to display a back slash you can escape it with another backslash So yes even single quoted strings..
How to prevent SQL injection with dynamic tablenames? http://stackoverflow.com/questions/5811834/how-to-prevent-sql-injection-with-dynamic-tablenames PHP guy PDO has no use here. as well as mysql_real_escape_string. extremely poor quality. This of course is cool but I.. don't know what's wrong with suggesting use of mysql_real_escape_string or PDO to fix this code script type text javascript var.. query or die mysql_error Into this layer mysql_real_escape_string _GET 'layer' query SELECT Category COUNT BUSNAME FROM..
How can I convert ereg expressions to preg in PHP? http://stackoverflow.com/questions/6270004/how-can-i-convert-ereg-expressions-to-preg-in-php delimiter is found in the regular expression you have to escape it ereg '^ hello' str preg_match ' ^ hello ' str You can easily.. '^ hello' str preg_match ' ^ hello ' str You can easily escape all delimiters and reserved characters in a string by using..
What are the best practices for avoiding xss attacks in a PHP site http://stackoverflow.com/questions/71328/what-are-the-best-practices-for-avoiding-xss-attacks-in-a-php-site can do for successful XSS prevention. Also output must be escaped. If you use Smarty template engine you may use escape 'htmlall'.. be escaped. If you use Smarty template engine you may use escape 'htmlall' modifier to convert all sensitive characters to HTML.. only DB aware escaping done via PDO prepared statements escape on output depending on what output format you use e.g. HTML..
What does it mean to escape a string? http://stackoverflow.com/questions/10646142/what-does-it-mean-to-escape-a-string I am making a web app in PHP. I have looked at Inserting Escape Characters What are all the escape characters in Java Cant escape..
http://stackoverflow.com/questions/1459626/unterminated-string-literal javascript jquery mysql share improve this question Escape line endings by replacing n with n and r with r . You will also..
Are PHP MySQLi prepared queries with bound parameters secure? http://stackoverflow.com/questions/1561586/are-php-mysqli-prepared-queries-with-bound-parameters-secure make sure the input is constrained to be an integer. Escape output. Output in this context can be the SQL query which you..
stream_socket_client unable to connect (connection timed out) http://stackoverflow.com/questions/1769189/stream-socket-client-unable-to-connect-connection-timed-out Connected to gateway.push.apple.com 17.149.38.141 . Escape character is '^ '. Connection closed by foreign host. share..
An efficient way to save an Array and its Keys to a database http://stackoverflow.com/questions/2001617/an-efficient-way-to-save-an-array-and-its-keys-to-a-database keys array_map 'mysql_real_escape_string' array_keys array Escape the values array array_map 'mysql_real_escape_string' array.. row and insert into values array foreach array as row Escape all items array_map 'mysql_real_escape_string' row values '..
PHP & mySQL: When exactly to use htmlentities? http://stackoverflow.com/questions/2077576/php-mysql-when-exactly-to-use-htmlentities improve this question Here's the general rule of thumb. Escape variables at the last possible moment . You want your variables..
Mysql Real Escape String PHP Function Adding “\” to My Field Entry http://stackoverflow.com/questions/2284099/mysql-real-escape-string-php-function-adding-to-my-field-entry Real Escape String PHP Function Adding &ldquo &rdquo to My Field Entry ..
Escape arguments for PDO statements? http://stackoverflow.com/questions/2874636/escape-arguments-for-pdo-statements arguments for PDO statements New to PDO do I need to escape..
How do you prevent SQL injection in LAMP applications? http://stackoverflow.com/questions/47087/how-do-you-prevent-sql-injection-in-lamp-applications are a few possibilities to get the conversation started Escape all input upon initialization. Escape each value preferably.. conversation started Escape all input upon initialization. Escape each value preferably when generating the SQL. The first solution..
PHP Security - Sanitize & Clean http://stackoverflow.com/questions/4762824/php-security-sanitize-clean share improve this question Always remember Filter In Escape Out for all user supplied or untrusted input. When reading user..
Escape HTML to PHP or Use Echo? Which is better? http://stackoverflow.com/questions/505642/escape-html-to-php-or-use-echo-which-is-better HTML to PHP or Use Echo Which is better In terms of performance..
Update Command-line Output, i.e. for Progress http://stackoverflow.com/questions/5265288/update-command-line-output-i-e-for-progress share improve this question This can be done using ANSI Escape Sequences see here for a list. In PHP you'll use 033 when it's..
Memcache connects but doesn't respond to any command http://stackoverflow.com/questions/6045187/memcache-connects-but-doesnt-respond-to-any-command 11211 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^ '. stats Connection closed by foreign host...
PHP remove special character from string http://stackoverflow.com/questions/6073221/php-remove-special-character-from-string this question Your dot is matching all characters. Escape it and the other special characters like this preg_replace '..
Escape string to use in mail() http://stackoverflow.com/questions/8071916/escape-string-to-use-in-mail string to use in mail Sure thing when using mysql you use mysqli_real_escape_string..
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